What are the zones with restrictions and bans on drone flights?

Zones with flight restrictions require prior preparation for the mission. Ultimately, it may turn out that the flight will not take place at all. The main reason is the lack of permission from the zone manager. The bans apply to national parks, power plants, airports, government facilities and many others. In all zones you can apply for a permit to fly – with varying degrees of success. In the case of national parks, it may turn out that it is enough to pay the appropriate fee.